The Threat to Earth
NOVA Labs: What would happen if a solar storm overwhelmed Earth's natural defenses?
Solar Space Telescopes
NOVA Labs: New solar telescopes are allowing us to see the Sun like never before.
Solar Wind and Storms
NOVA Labs: Bursts of plasma released by the Sun create "space weather" around our planet.
The Electromagnetic Spectrum
NOVA Labs: Most of what we know about solar science comes from reading the Sun's light.
This Rare Earth Metal Repels Sharks
Sharks are known to be sensitive to the electrical fields of magnets, but surprisingly, this non-magnetic rare earth metal repels them.
Hunting the Elements Preview
Where do nature's building blocks, called the elements, come from? They're the hidden ingredients of everything in our world, from the carbon in our bodies to the metals in our smartphones. To unlock their secrets, David Pogue, technology columnist and lively host of NOVA's popular "Making Stuff" series, spins viewers through the world of weird, extreme chemistry
NOVA Elements App
Explore an interactive periodic table, play an elemental game, and watch the NOVA program.
Japan's Killer Quake - Preview
In its worst crisis since World War II, Japan faces disaster on an epic scale: a death toll likely in the tens of thousands, massive destruction of homes and businesses, shortages of water and power, and the specter of nuclear meltdown. With exclusive footage, NOVA captures the human drama and offers a clear-headed investigation of what triggered the earthquake, tsunami, and nuclear crisis.
Origins: Earth Is Born Preview
Journey back to the beginning of everything: the universe, Earth, and life itself.
Separating Twins Preview
This is the incredible story of Trishna and Krishna, twin girls born joined at the head. Abandoned shortly after birth at an orphanage in Bangladesh, they had little chance of survival, until they were saved and taken to Australia by an aid worker. After two years battling for life, the twins are ready for a series of delicate operations that will prepare them for the ultimate challenge.
Mystery of a Masterpiece Preview
In October 2007, a striking portrait of a young woman in Renaissance dress made world news headlines. Originally sold nine years before for around $20,000, the portrait is now thought to be an undiscovered masterwork by Leonardo da Vinci worth more than $100 million. How did cutting-edge imaging analysis help tie the portrait to Leonardo?
3D Spies of WWII Preview
During World War II, Hitler's scientists developed terrifying new weapons of mass destruction. Alarmed by rumors of advanced rockets and missiles, Allied intelligence recruited a team of brilliant minds from British universities and Hollywood studios to a country house near London. NOVA tells the suspenseful, previously untold story of air photo intelligence that played a vital role.
Bombing Hitler's Dams Preview
In 1943 a squadron of Lancaster bombers staged one of the most audacious raids in military history: destroying two gigantic dams in Germany's industrial heartland and cutting the water supply to arms factories. Their secret weapon? A revolutionary bouncing bomb invented by British engineer Barnes Wallis.
Supported by
